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| author |   Oz Shlomo <ozsh@mellanox.com> | 2018-11-14 15:21:27 +0200 |
|---|---|---|
| committer |   Saeed Mahameed <saeedm@mellanox.com> | 2018-12-10 15:53:04 -0800 |
| commit | 54c177ca9c6efe5df516eefb886761b89a82eaf0 (patch) | |
| tree | f996944a53a28b6804f601e3d5689d590964b924 /drivers/net/ethernet/mellanox/mlx5/core/en_rep.h | |
| parent | net/mlx5e: Refactor VXLAN tunnel decap offloading code (diff) | |
| download | linux-dev-54c177ca9c6efe5df516eefb886761b89a82eaf0.tar.xz linux-dev-54c177ca9c6efe5df516eefb886761b89a82eaf0.zip | |
net/mlx5e: Branch according to classified tunnel type
Currently the tunnel offloading encap/decap methods assumes that VXLAN
is the sole tunneling protocol. Lay the infrastructure for supporting
multiple tunneling protocols by branching according to the tunnel
net device kind.
Encap filters tunnel type is determined according to the egress/mirred
net device. Decap filters classify the tunnel type according to the
filter's ingress net device kind.
Distinguish between the tunnel type as defined by the SW model and
the FW reformat type that specifies the HW operation being made.
Signed-off-by: Oz Shlomo <ozsh@mellanox.com>
Reviewed-by: Eli Britstein <elibr@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/en_rep.h')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en_rep.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_rep.h b/drivers/net/ethernet/mellanox/mlx5/core/en_rep.h index c078c6703dc7..2c8798332c32 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_rep.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_rep.h @@ -149,6 +149,8 @@ struct mlx5e_encap_entry { struct net_device *out_dev; int tunnel_type; + int tunnel_hlen; + int reformat_type; u8 flags; char *encap_header; int encap_size; |